feat(spring): 迁移Spring项目结构并集成SpringMVC功能

- 将Student类从com.ssm.di包移动到com.ssm.aop.xml包
- 添加SpringMVC控制器FirstController和相关JSP页面
- 配置springmvc.xml中的组件扫描和视图解析器
- 更新项目模块配置添加Web facet和依赖库
- 创建grademanagement-SpringMVCProject war工件配置
- 修改Student类移除注解配置改用XML配置方式
- 在测试类中调整Bean获取和使用方式

.idea/artifacts/grademanagement_SpringMVCProject_war_exploded.xml

@@ -0,0 +1,14 @@
+<component name="ArtifactManager">
+  <artifact type="exploded-war" name="grademanagement-SpringMVCProject:war exploded">
+    <output-path>$PROJECT_DIR$/out/artifacts/grademanagement_SpringMVCProject_war_exploded</output-path>
+    <root id="root">
+      <element id="directory" name="WEB-INF">
+        <element id="directory" name="classes">
+          <element id="module-output" name="grademanagement-SpringMVCProject" />
+        </element>
+        <element id="directory" name="lib" />
+      </element>
+      <element id="javaee-facet-resources" facet="grademanagement-SpringMVCProject/web/Web" />
+    </root>
+  </artifact>
+</component>

grademanagement-SpringMVCProject/grademanagement-SpringMVCProject.iml

@@ -11,6 +11,16 @@
         </webroots>
       </configuration>
     </facet>
+    <facet type="web" name="Web2">
+      <configuration>
+        <descriptors>
+          <deploymentDescriptor name="web.xml" url="file://$MODULE_DIR$/web2/WEB-INF/web.xml" />
+        </descriptors>
+        <webroots>
+          <root url="file://$MODULE_DIR$/web2" relative="/" />
+        </webroots>
+      </configuration>
+    </facet>
   </component>
   <component name="NewModuleRootManager" inherit-compiler-output="true">
     <exclude-output />
@@ -19,5 +29,9 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" exported="" scope="PROVIDED" name="Tomcat 9.0.89" level="application_server_libraries" />
+    <orderEntry type="library" exported="" scope="PROVIDED" name="Spring-5.3.20" level="project" />
+    <orderEntry type="library" name="lib" level="project" />
+    <orderEntry type="library" name="lib  (2)" level="project" />
   </component>
 </module>

grademanagement-SpringMVCProject/src/com/ssm/controller/FirstController.java

@@ -1,5 +1,13 @@
 package com.ssm.controller;
 
-public class FirstController {
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
 
+@Controller
+public class FirstController {
+    @RequestMapping("/hello")
+    //编写控制器方法
+    public String hello(){
+        return "showFirst";
+    }
 }

grademanagement-SpringMVCProject/src/springmvc.xml

@@ -2,8 +2,14 @@
 <beans xmlns="http://www.springframework.org/schema/beans"
 	   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	   xmlns:context="http://www.springframework.org/schema/context"
-	   xmlns:mvc="http://www.springframework.org/schema/mvc"
-	   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tool http://www.springframework.org/schema/tool/spring-tool.xsd http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc.xsd">
-
-</beans>
+	   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
+	<!-- 配置组件扫描 -->
+	<context:component-scan base-package="com.ssm.controller"></context:component-scan>
+	<!-- 配置视图解析器 -->
+	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
+		<!-- 前缀 -->
+		<property name="prefix" value="/WEB-INF/view/"></property>
+		<!-- 后缀 -->
+		<property name="suffix" value=".jsp"></property>
+	</bean>
+</beans>

grademanagement-SpringMVCProject/web/WEB-INF/view/showFirst.jsp

@@ -0,0 +1,16 @@
+<%--
+  Created by IntelliJ IDEA.
+  User: cesar
+  Date: 2026/4/22
+  Time: 17:10
+  To change this template use File | Settings | File Templates.
+--%>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+    <title></title>
+</head>
+<body>
+
+</body>
+</html>

grademanagement-SpringMVCProject/web/WEB-INF/web.xml

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1">
-  <display-name>grademanagement-SpringMVCProject</display-name>
-  <welcome-file-list>
-    <welcome-file>index.html</welcome-file>
-    <welcome-file>index.htm</welcome-file>
-    <welcome-file>index.jsp</welcome-file>
-    <welcome-file>default.html</welcome-file>
-    <welcome-file>default.htm</welcome-file>
-    <welcome-file>default.jsp</welcome-file>
-  </welcome-file-list>
-</web-app>

grademanagement-SpringMVCProject/web/first.jsp

@@ -0,0 +1,16 @@
+<%--
+  Created by IntelliJ IDEA.
+  User: cesar
+  Date: 2026/4/22
+  Time: 16:23
+  To change this template use File | Settings | File Templates.
+--%>
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+    <title></title>
+</head>
+<body>
+<a href="hello"></a>
+</body>
+</html>

grademanagement-SpringProject/out/bean-di.xml

@@ -3,7 +3,7 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
         http://www.springframework.org/schema/beans/spring-beans.xsd">
-    <bean id="student" class="com.ssm.di.Student">
+    <bean id="student" class="com.ssm.aop.xml.Student">
             <property name="studentId" value="2025001"/>
             <property name="studentName" value="张三"/>
             <property name="className" value="计科2班"/>

grademanagement-SpringProject/src/bean-di.xml

@@ -3,7 +3,7 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
         http://www.springframework.org/schema/beans/spring-beans.xsd">
-    <bean id="student" class="com.ssm.di.Student">
+    <bean id="student" class="com.ssm.aop.xml.Student">
             <property name="studentId" value="2025001"/>
         <property name="studentName" value="张三"/>
             <property name="className" value="计科2班"/>

grademanagement-SpringProject/src/com/ssm/aop/xml/Test.java

@@ -7,11 +7,12 @@ public class Test {
     public static void main(String[] args) {
         // 加载Spring配置文件
         ApplicationContext ac = new ClassPathXmlApplicationContext("bean-aop-xml.xml");
+        Student student = (Student) ac.getBean("student");
 
         // 获取Student的Bean实例
-        Student student = (Student) ac.getBean("student");
+        Student stu = (Student) ac.getBean("student");
         Department department = (Department) ac.getBean("department");
-
+        student.printInfo();
         // 调用打印方法（AOP会自动切入前置通知）
         student.printInfo();
         department.printInfo();

grademanagement-SpringProject/src/com/ssm/di/annotation/Student.java

@@ -1,38 +1,19 @@
 package com.ssm.di.annotation;
 
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-
-/**
- * 学生实体类 - Spring注解方式配置Bean
- * @Component: 将当前类交给Spring IoC容器管理，成为Bean
- */
-@Component("student") // 指定Bean的id为student，也可以不写，默认是类名首字母小写
 public class Student {
     // 学生核心属性
-    @Value("2025001") // 简单类型注入：直接赋值，也可以从配置文件读取
     private Integer studentId;       // 学生ID（学号）
-
-    @Value("张三")
     private String studentName;      // 学生姓名
-
-    @Value("计科2班")
     private String className;        // 所属班级
-
-    @Value("计算机科学与技术")
     private String major;            // 所学专业
-
-    @Value("20")
     private Integer age;             // 年龄
-
-    @Value("13800138000")
     private String phone;            // 联系电话
 
     // 无参构造方法（Spring IoC创建Bean的前提）
     public Student() {
     }
 
-    // get/set方法（Spring依赖注入赋值用，也可以省略，但建议保留）
+    // Getter & Setter
     public Integer getStudentId() {
         return studentId;
     }
@@ -81,16 +62,13 @@ public class Student {
         this.phone = phone;
     }
 
-    // toString方法，方便测试输出
-    @Override
-    public String toString() {
-        return "Student{" +
-                "studentId=" + studentId +
-                ", studentName='" + studentName + '\'' +
-                ", className='" + className + '\'' +
-                ", major='" + major + '\'' +
-                ", age=" + age +
-                ", phone='" + phone + '\'' +
-                '}';
+    // 打印学生信息（不用toString）
+    public void printInfo() {
+        System.out.println("学号：" + studentId);
+        System.out.println("姓名：" + studentName);
+        System.out.println("班级：" + className);
+        System.out.println("专业：" + major);
+        System.out.println("年龄：" + age);
+        System.out.println("电话：" + phone);
     }
 }

out/production/grademanagement-SpringProject/bean-di.xml

@@ -3,7 +3,7 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
         http://www.springframework.org/schema/beans/spring-beans.xsd">
-    <bean id="student" class="com.ssm.di.Student">
+    <bean id="student" class="com.ssm.aop.xml.Student">
             <property name="studentId" value="2025001"/>
         <property name="studentName" value="张三"/>
             <property name="className" value="计科2班"/>